1, dynamic sharing: keep encourages you to share your sports progress and achievements with your friends by reminding them to increase interaction and motivation.

2. Synchronous training plan: If you and your friends have similar fitness goals or training plans on keep, it can remind you to train on time, supervise and motivate each other.

3. Friend interaction: Exercise can become more interesting and more dynamic. When you attend with your friends, reminding each other can help you maintain a positive attitude and regular training.